{"text_format":"3","workbook":"xls","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":8,"n_cols":8,"rows_kept":8,"merged":[[0,0,1,0],[0,1,1,1],[0,2,1,2],[0,3,1,3],[0,4,1,4],[0,5,0,7]],"flags":["formulas_cached_only"]}
["序号","材料\n名称","规格型号","计量单位","预计数量","材料采购相关要求"]
[{"$nulls":5},"长*宽*高","质量标准","生产工艺特殊要求及相关附件产品要求"]
[1,"无粘结环氧钢绞线","φs15.2","吨",252.8,null,null,"体外预应力采用GB/T 5224—2014规定的高强低松弛预应力钢绞线，公称直径15.2mm，公称面积139mm2，弹性模量Ep＝1.95×105MPa，标准抗拉强度fpk＝1860MPa"]
[2,"锚具","TWZ15-22","套",152,null,null,"锚具采用专用体外索锚具，除满足《体外预应力技术条件》(GB/T30827-2014)和《无粘结钢绞线体外预应力束》（JT/T 853-2013）要求外，还满足《预应力筋用锚具、夹具和连接器》（GB/T14370-2015）、国际后张预应力协会FIP《后张预应力体系验收建议》及《体外预应力材料及体系》的要求"]
[3,"A类转向器",null,"套",120,null,null,"转向器满足《体外预应力技术条件》(GB/T30827-2014)和《无粘结钢绞线体外预应力束》（JT/T 853-2013）的要求"]
[4,"B类转向器",null,"套",220,null,null,"转向器满足《体外预应力技术条件》(GB/T30827-2014)和《无粘结钢绞线体外预应力束》（JT/T 853-2013）的要求"]
[5,"减振器",null,"套",872]
[6,"减振器预埋件",null,"套",872]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}